Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	01f72cd384d675252bc784faa6edf160fffa9aea
experiment-commit-time	2026-09-18T19:01:28Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-19T10:04:23.134827113Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260919.48
upload-file	results
upload-part	20260919.48/0
upload-time	2026-09-19T15:18:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.87GB ± 3%
CockroachDBkv95/nodes=1-36	2.08GB ±34%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.86GB ± 4%
CockroachDBkv95/nodes=3-36	2.07GB ±32%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 3%
CockroachDBkv50/nodes=1-36	5.14GB ± 1%
CockroachDBkv95/nodes=1-36	2.77GB ±33%
CockroachDBkv0/nodes=3-36	5.36GB ± 2%
CockroachDBkv50/nodes=3-36	5.12GB ± 1%
CockroachDBkv95/nodes=3-36	2.93GB ±28%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 4%
CockroachDBkv50/nodes=1-36	8.24GB ± 5%
CockroachDBkv95/nodes=1-36	5.69GB ±12%
CockroachDBkv0/nodes=3-36	9.00GB ± 3%
CockroachDBkv50/nodes=3-36	8.12GB ± 5%
CockroachDBkv95/nodes=3-36	5.75GB ±12%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.4M ± 7%
CockroachDBkv50/nodes=1-36	3.10M ±26%
CockroachDBkv95/nodes=1-36	3.00M ±60%
CockroachDBkv0/nodes=3-36	25.8M ±58%
CockroachDBkv50/nodes=3-36	2.83M ± 8%
CockroachDBkv95/nodes=3-36	2.98M ±48%
[Geomean]	5.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ±10%
CockroachDBkv50/nodes=1-36	671M ±30%
CockroachDBkv95/nodes=1-36	279M ±129%
CockroachDBkv0/nodes=3-36	3.29G ± 6%
CockroachDBkv50/nodes=3-36	634M ±21%
CockroachDBkv95/nodes=3-36	306M ±108%
[Geomean]	855M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	174M ±35%
CockroachDBkv50/nodes=1-36	2.60M ± 0%
CockroachDBkv95/nodes=1-36	2.86M ± 2%
CockroachDBkv0/nodes=3-36	182M ±24%
CockroachDBkv50/nodes=3-36	2.60M ± 0%
CockroachDBkv95/nodes=3-36	2.84M ± 2%
[Geomean]	11.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 8%
CockroachDBkv50/nodes=1-36	4.19M ±12%
CockroachDBkv95/nodes=1-36	4.24M ±60%
CockroachDBkv0/nodes=3-36	243M ± 0%
CockroachDBkv50/nodes=3-36	3.97M ± 6%
CockroachDBkv95/nodes=3-36	9.88M ±219%
[Geomean]	18.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ±32%
CockroachDBkv95/nodes=1-36	1.01M ±128%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.61M ±19%
CockroachDBkv95/nodes=3-36	1.12M ±114%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	628M ±34%
CockroachDBkv95/nodes=1-36	269M ±137%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	608M ±12%
CockroachDBkv95/nodes=3-36	297M ±115%
[Geomean]	418M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	544k ±65%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.17M ±176%
[Geomean]	808k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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